.report-file {
	display: block;
	position: relative;
	width: 120px;
	height: 28px;
	overflow: hidden;
	border: 1px solid #428bca;
	background: none repeat scroll 0 0 #428bca;
	color: #fff;
	cursor: pointer;
	text-align: center;
	float: left;
	margin-right: 5px;
}

.report-file span {
	cursor: pointer;
	display: block;
	line-height: 28px;
}

.file-prew {
	cursor: pointer;
	position: absolute;
	top: 0;
	left: 0;
	width: 120px;
	height: 30px;
	font-size: 100px;
	opacity: 0;
	filter: alpha(opacity = 0);
}